diff --git a/ContestProjectTests/ContestProjectTests.csproj b/ContestProjectTests/ContestProjectTests.csproj
index 6dcb9b3..1230ce8 100644
--- a/ContestProjectTests/ContestProjectTests.csproj
+++ b/ContestProjectTests/ContestProjectTests.csproj
@@ -12,8 +12,8 @@
     </PackageReference>
     <PackageReference Include="FluentAssertions" Version="7.0.0" />
     <PackageReference Include="Microsoft.NET.Test.Sdk" Version="17.14.1" />
-    <PackageReference Include="MSTest.TestAdapter" Version="3.10.3" />
-    <PackageReference Include="MSTest.TestFramework" Version="3.10.3" />
+    <PackageReference Include="MSTest.TestAdapter" Version="4.0.0" />
+    <PackageReference Include="MSTest.TestFramework" Version="4.0.0" />
   </ItemGroup>
 
   <ItemGroup>